Medical museum featuring a number of excellent medical models.

A propulsion engine testbed that paved the way for the Space Shuttle launch sits without recognition at this rocket center.

Tucked away atop a quaint Alabama pharmacy is this tiny display of antique medical tools.

Every last book in this bookstore is signed by the author.

The former home of the hard partying literary power couple is now one of the only museums devoted to their story.

Famous for its bio-luminescent inhabitants, known as "Dismalites" .

A former taxidermist has turned his old shop into a folk art mecca.

You'll need cowboy boots to trek to this old-fashioned saloon nestled in a giant natural cave.

While knives are the main feature in this store, visitors will also find dinosaur bones and meteorites.

This park contains one of the largest concentrations of cedar glades, a unique and rare ecosystem.

Dinosaurs invade a suburban Nashville neighborhood.

This homegrown adoption center offers a wonderland of feline companionship.

The juke joint where legendary soul artists ate, drank, and made merry.

This large cave is a summer home to thousands of bats and has a rich history dating back to prehistoric times.

Live long and prosper in Tennessee.

A recreation of the doomed ocean liner in the middle of the Smoky Mountains.

Labor provided by Great Depression-era programs restored these 25,000 acres in Tennessee.

The hotel where Martin Luther King Jr. was shot is now a museum dedicated to his work.

Visit this playground of waterfalls, caves and sinkholes.

Better known as the "Body Farm," this unique research facility has been studying how human bodies break down since the 1980s.

The secret city built by the Manhattan Project.

The first KFC is on the National Register of Historic Places.

Amazing taxidermy dioramas from the 1960s in a cement building meant to look like an ice cave.

Visitors to this arboretum are greeted by three smiling giants crafted from sustainable materials.